| Titre : |
Simulation-based development of woven fabrics for 3D FRP applications |
| Type de document : |
texte imprimé |
| Auteurs : |
Martin Kern, Auteur ; Thi Anh My Huynh, Auteur ; Gerald Hoffmann, Auteur ; Thomas Gereke, Auteur ; Chokri Cherif, Auteur |
| Année de publication : |
2022 |
| Article en page(s) : |
p. 226-228 |
| Langues : |
Multilingue (mul) |
| Catégories : |
Composites à fibres
Modèles numériques
Simulation par ordinateur
Structures tridimensionnelles
Textiles et tissus à usages techniques
Tissage
Tissés
|
| Index. décimale : |
677 Textiles |
| Résumé : |
When manufacturing 3D component geometries from fiber-plastic composites, undesirable distortions occur during the forming of the textile structure, which lead, for example, to wrinkle formation or fiber mis-orientation. This can be counteracted by developing tailor-made fabrics that exhibit the required local forming capacity in individual sub-areas. For the design and implementation of these tailored weaves, a CAE process chain was validated and a novel ORW system was developed in terms of design technology. |
| Note de contenu : |
- Modelling
- Textile technical realization of tailored weaves
- Fig. 1 : FEM drape model
- Fig. 2 : Comparison of the distortion behavior of plain woven fabric and tailored weave with different weave sub-areas and ORS yarns in a) experiment and b) model, c) simulated shear angle distribution
- Fig. 3 : a) Weave plan and b) drafting pattern for the manufacturing the spring dome
- Fig. 4 : Formed and consolidated spring dome geometry : a) experiment, b) drape simulation |
| En ligne : |
https://drive.google.com/file/d/1F_eLhpV22HKQUwMF7z_svHIb-zh0NHKq/view?usp=share [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38559 |
in TECHNICAL TEXTILES > Vol. 65, N° 4 (10/2022) . - p. 226-228
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